89567970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{709}}^1\times {\mathrm{4211}}^1$

素因数の和:4930

約数の個数: 32

約数和(自身を含む): 215317440

約数和(自身を除く): 125749470

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 709, 1418, 2127, 3545, 4211, 4254, 7090, 8422, 10635, 12633, 21055, 21270, 25266, 42110, 63165, 126330, 2985599, 5971198, 8956797, 14927995, 17913594, 29855990, 44783985, 89567970]

約数ペア:

[(1, 89567970), (2, 44783985), (3, 29855990), (5, 17913594), (6, 14927995), (10, 8956797), (15, 5971198), (30, 2985599), (709, 126330), (1418, 63165), (2127, 42110), (3545, 25266), (4211, 21270), (4254, 21055), (7090, 12633), (8422, 10635)]